Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 6 inbound Pith citation observations for arXiv:astro-ph/0612273.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-16T00:31:23.778264Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-06-28T04:41:39.698741Z
0 of 0 outbound references displayed
External citation measurements
No source-named external measurement is stored.
No outbound reference observations are available for this paper version.
Observation ea5ba12b-b14b-4612-a70f-69763ba2d7a6 · inbound
Continuum optical-UV and X-ray variability of AGN: current results and future challenges Active Galactic Nuclei as scaled-up Galactic black holes
Reference 195
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c9de4f8c-857b-41d1-980c-6e50c185a8b8 · inbound
Strong X-ray Variability of I Zwicky 1: Obscuration from Clumpy Accretion-Disk Winds Active Galactic Nuclei as scaled-up Galactic black holes
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a51767c1-b762-4f22-ac13-353bc943db2e · inbound
Constraining Orbital Eccentricity of a Supermassive Black Hole Binary Candidate PKS 2131-0211 Active Galactic Nuclei as scaled-up Galactic black holes
Reference 237
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation f94d209f-8ecc-487d-9d8e-9c6d7d2a3e0f · inbound
HALO II: Constraining Hubble constant $H_{0}$ through continuum delay fitting of Fairall 9 Active Galactic Nuclei as scaled-up Galactic black holes
Reference 119
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 291347e7-ee92-43f2-b561-301e2a592e77 · inbound
Simultaneous radio, optical and X-ray monitoring of hard X-ray selected AGN: a variability study Active Galactic Nuclei as scaled-up Galactic black holes
Reference 250
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 454fb79b-8684-4b4f-a011-8ab2273dd020 · inbound
Radio flares and X-ray hardening embedded in the long soft state of 4U 1543-475 Active Galactic Nuclei as scaled-up Galactic black holes
Reference 74
Source-reported events for the cited work
Unavailable: canonical work link unavailable.